[INFO] fetching crate aoko 0.3.0-alpha.1...
[INFO] testing aoko-0.3.0-alpha.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate aoko 0.3.0-alpha.1 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate aoko 0.3.0-alpha.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aoko 0.3.0-alpha.1
[INFO] finished tweaking crates.io crate aoko 0.3.0-alpha.1
[INFO] tweaked toml for crates.io crate aoko 0.3.0-alpha.1 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded no-std-compat v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4329f9c5285fc6c8e0fe54725b73ba174e3618aed564ea0413857b8d37194d39
[INFO] running `Command { std: "docker" "start" "-a" "4329f9c5285fc6c8e0fe54725b73ba174e3618aed564ea0413857b8d37194d39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4329f9c5285fc6c8e0fe54725b73ba174e3618aed564ea0413857b8d37194d39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4329f9c5285fc6c8e0fe54725b73ba174e3618aed564ea0413857b8d37194d39", kill_on_drop: false }`
[INFO] [stdout] 4329f9c5285fc6c8e0fe54725b73ba174e3618aed564ea0413857b8d37194d39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db9e55e9e248fee79905aa45369167a906b3ee98b3faad8b60176abf4400a297
[INFO] running `Command { std: "docker" "start" "-a" "db9e55e9e248fee79905aa45369167a906b3ee98b3faad8b60176abf4400a297", kill_on_drop: false }`
[INFO] [stderr]    Compiling no-std-compat v0.4.1
[INFO] [stderr]    Compiling aoko v0.3.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "db9e55e9e248fee79905aa45369167a906b3ee98b3faad8b60176abf4400a297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db9e55e9e248fee79905aa45369167a906b3ee98b3faad8b60176abf4400a297", kill_on_drop: false }`
[INFO] [stdout] db9e55e9e248fee79905aa45369167a906b3ee98b3faad8b60176abf4400a297
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40294174fa74d58c7c13763b5ac879c5aaafeba5d7dac8f9d87702f3661525ff
[INFO] running `Command { std: "docker" "start" "-a" "40294174fa74d58c7c13763b5ac879c5aaafeba5d7dac8f9d87702f3661525ff", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling aoko v0.3.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "40294174fa74d58c7c13763b5ac879c5aaafeba5d7dac8f9d87702f3661525ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40294174fa74d58c7c13763b5ac879c5aaafeba5d7dac8f9d87702f3661525ff", kill_on_drop: false }`
[INFO] [stdout] 40294174fa74d58c7c13763b5ac879c5aaafeba5d7dac8f9d87702f3661525ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 64e0c005abcea38d33214f46e042404b884f786c0e03cc09b13be21b9a8df890
[INFO] running `Command { std: "docker" "start" "-a" "64e0c005abcea38d33214f46e042404b884f786c0e03cc09b13be21b9a8df890", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoko-ae7777ce3133cfef)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests aoko
[INFO] [stdout] 
[INFO] [stdout] running 48 tests
[INFO] [stdout] test src/standard/functions/fun.rs - standard::functions::fun::read_line (line 10) - compile ... ok
[INFO] [stdout] test src/no_std/pipeline/tap.rs - no_std::pipeline::tap (line 14) ... FAILED
[INFO] [stdout] test src/no_std/pipeline/tap.rs - no_std::pipeline::tap::Tap::tap_mut (line 86) ... FAILED
[INFO] [stdout] test src/no_std/pipeline/tap.rs - no_std::pipeline::tap::Tap::tap_mut (line 96) ... FAILED
[INFO] [stdout] test src/no_std/pipeline/pipe.rs - no_std::pipeline::pipe::Pipe::pipe_ref (line 81) ... FAILED
[INFO] [stdout] test src/no_std/functions/ext.rs - no_std::functions::ext::AnyExt1::then_unless (line 61) ... FAILED
[INFO] [stdout] test src/no_std/functions/ext.rs - no_std::functions::ext::AnyExt1::then_if (line 46) ... FAILED
[INFO] [stdout] test src/no_std/pipeline/tap.rs - no_std::pipeline::tap::TapOptional::tap_some (line 347) ... FAILED
[INFO] [stdout] test src/no_std/functions/ext.rs - no_std::functions::ext::bool::then_false (line 257) ... FAILED
[INFO] [stdout] test src/no_std/pipeline/tap.rs - no_std::pipeline::tap::TapOptional::tap_some_mut (line 366) ... FAILED
[INFO] [stdout] test src/no_std/pipeline/tap.rs - no_std::pipeline::tap::TapFallible::tap_ok (line 487) ... FAILED
[INFO] [stdout] test src/no_std/macros/declarative.rs - no_std::macros::declarative::struct_new (line 205) ... FAILED
[INFO] [stdout] test src/no_std/pipeline/tap.rs - no_std::pipeline::tap::TapFallible::tap_err_mut (line 544) ... FAILED
[INFO] [stdout] test src/no_std/functions/fun.rs - no_std::functions::fun::swap_xor (line 10) ... FAILED
[INFO] [stdout] test src/no_std/pipeline/tap.rs - no_std::pipeline::tap::TapFallible::tap_ok_mut (line 506) ... FAILED
[INFO] [stdout] test src/no_std/functions/ext.rs - no_std::functions::ext::AnyExt::take_unless (line 202) ... FAILED
[INFO] [stdout] test src/no_std/functions/ext.rs - no_std::functions::ext::F::partial2 (line 406) ... FAILED
[INFO] [stdout] test src/no_std/functions/ext.rs - no_std::functions::ext::bool::if_false (line 242) ... FAILED
[INFO] [stdout] test src/no_std/pipeline/pipe.rs - no_std::pipeline::pipe::Pipe::pipe_borrow (line 123) ... FAILED
[INFO] [stdout] test src/no_std/pipeline/tap.rs - no_std::pipeline::tap::TapFallible::tap_err (line 525) ... FAILED
[INFO] [stdout] test src/no_std/functions/ext.rs - no_std::functions::ext::Option<T>::or_else_some (line 383) ... ok
[INFO] [stdout] test src/no_std/macros/declarative.rs - no_std::macros::declarative::assert_eqs (line 111) ... ok
[INFO] [stdout] test src/no_std/macros/declarative.rs - no_std::macros::declarative::swap (line 44) ... ok
[INFO] [stdout] test src/no_std/functions/ext.rs - no_std::functions::ext::AnyExt::type_size (line 140) ... ok
[INFO] [stdout] test src/no_std/macros/declarative.rs - no_std::macros::declarative::l (line 5) ... ok
[INFO] [stdout] test src/no_std/macros/declarative.rs - no_std::macros::declarative::struct_default (line 151) ... ok
[INFO] [stdout] test src/no_std/pipeline/tap.rs - no_std::pipeline::tap::Tap::tap (line 55) ... ok
[INFO] [stdout] test src/no_std/macros/declarative.rs - no_std::macros::declarative::asserts (line 91) ... ok
[INFO] [stdout] test src/no_std/pipeline/conv.rs - no_std::pipeline::conv::Conv::conv (line 41) ... ok
[INFO] [stdout] test src/no_std/macros/declarative.rs - no_std::macros::declarative::swap_mut (line 66) ... ok
[INFO] [stdout] test src/no_std/functions/ext.rs - no_std::functions::ext::u128::fmt_size_from (line 346) ... ok
[INFO] [stdout] test src/no_std/functions/ext.rs - no_std::functions::ext::AnyExt::take_if (line 187) ... ok
[INFO] [stdout] test src/no_std/pipeline/pipe.rs - no_std::pipeline::pipe::Pipe::pipe_borrow_mut (line 143) ... ok
[INFO] [stdout] test src/no_std/macros/declarative.rs - no_std::macros::declarative::lm (line 22) ... ok
[INFO] [stdout] test src/no_std/pipeline/pipe.rs - no_std::pipeline::pipe::Pipe::pipe (line 60) ... ok
[INFO] [stdout] test src/no_std/functions/ext.rs - no_std::functions::ext::AnyExt::type_ref_size (line 171) ... ok
[INFO] [stdout] test src/no_std/pipeline/conv.rs - no_std::pipeline::conv::TryConv::try_conv (line 69) ... ok
[INFO] [stdout] test src/no_std/functions/ext.rs - no_std::functions::ext::bool::if_true (line 227) ... ok
[INFO] [stdout] test src/no_std/macros/declarative.rs - no_std::macros::declarative::assert_nes (line 131) ... ok
[INFO] [stdout] test src/no_std/pipeline/pipe.rs - no_std::pipeline::pipe::Pipe::pipe_mut (line 101) ... ok
[INFO] [stdout] test src/no_std/functions/ext.rs - no_std::functions::ext::&'a[u8]::to_str (line 326) ... ok
[INFO] [stdout] test src/no_std/functions/ext.rs - no_std::functions::ext::AnyExt::type_name (line 124) ... ok
[INFO] [stdout] test src/no_std/pipeline/pipe.rs - no_std::pipeline::pipe::Pipe (line 27) ... ok
[INFO] [stdout] test src/no_std/functions/ext.rs - no_std::functions::ext::AnyExt1::y (line 12) ... ok
[INFO] [stdout] test src/no_std/functions/ext.rs - no_std::functions::ext::AnyExt::type_ref_name (line 156) ... ok
[INFO] [stdout] test src/no_std/functions/ext.rs - no_std::functions::ext::&'_mut[T]::swap_xor (line 294) ... ok
[INFO] [stdout] test src/no_std/pipeline/pipe.rs - no_std::pipeline::pipe::Pipe (line 38) ... ok
[INFO] [stdout] test src/no_std/pipeline/tap.rs - no_std::pipeline::tap::TapOptional::tap_none (line 385) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/no_std/pipeline/tap.rs - no_std::pipeline::tap (line 14) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/no_std/pipeline/tap.rs - no_std::pipeline::tap::Tap::tap_mut (line 86) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/no_std/pipeline/tap.rs - no_std::pipeline::tap::Tap::tap_mut (line 96) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/no_std/pipeline/pipe.rs - no_std::pipeline::pipe::Pipe::pipe_ref (line 81) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/no_std/functions/ext.rs - no_std::functions::ext::AnyExt1::then_unless (line 61) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/no_std/functions/ext.rs - no_std::functions::ext::AnyExt1::then_if (line 46) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/no_std/pipeline/tap.rs - no_std::pipeline::tap::TapOptional::tap_some (line 347) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/no_std/functions/ext.rs - no_std::functions::ext::bool::then_false (line 257) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/no_std/pipeline/tap.rs - no_std::pipeline::tap::TapOptional::tap_some_mut (line 366) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/no_std/pipeline/tap.rs - no_std::pipeline::tap::TapFallible::tap_ok (line 487) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/no_std/macros/declarative.rs - no_std::macros::declarative::struct_new (line 205) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/no_std/pipeline/tap.rs - no_std::pipeline::tap::TapFallible::tap_err_mut (line 544) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/no_std/functions/fun.rs - no_std::functions::fun::swap_xor (line 10) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/no_std/pipeline/tap.rs - no_std::pipeline::tap::TapFallible::tap_ok_mut (line 506) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/no_std/functions/ext.rs - no_std::functions::ext::AnyExt::take_unless (line 202) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/no_std/functions/ext.rs - no_std::functions::ext::F::partial2 (line 406) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/no_std/functions/ext.rs - no_std::functions::ext::bool::if_false (line 242) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/no_std/pipeline/pipe.rs - no_std::pipeline::pipe::Pipe::pipe_borrow (line 123) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/no_std/pipeline/tap.rs - no_std::pipeline::tap::TapFallible::tap_err (line 525) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/no_std/functions/ext.rs - no_std::functions::ext::AnyExt1::then_if (line 46)
[INFO] [stdout]     src/no_std/functions/ext.rs - no_std::functions::ext::AnyExt1::then_unless (line 61)
[INFO] [stdout]     src/no_std/functions/ext.rs - no_std::functions::ext::AnyExt::take_unless (line 202)
[INFO] [stdout]     src/no_std/functions/ext.rs - no_std::functions::ext::F::partial2 (line 406)
[INFO] [stdout]     src/no_std/functions/ext.rs - no_std::functions::ext::bool::if_false (line 242)
[INFO] [stdout]     src/no_std/functions/ext.rs - no_std::functions::ext::bool::then_false (line 257)
[INFO] [stdout]     src/no_std/functions/fun.rs - no_std::functions::fun::swap_xor (line 10)
[INFO] [stdout]     src/no_std/macros/declarative.rs - no_std::macros::declarative::struct_new (line 205)
[INFO] [stdout]     src/no_std/pipeline/pipe.rs - no_std::pipeline::pipe::Pipe::pipe_borrow (line 123)
[INFO] [stdout]     src/no_std/pipeline/pipe.rs - no_std::pipeline::pipe::Pipe::pipe_ref (line 81)
[INFO] [stdout]     src/no_std/pipeline/tap.rs - no_std::pipeline::tap (line 14)
[INFO] [stdout]     src/no_std/pipeline/tap.rs - no_std::pipeline::tap::Tap::tap_mut (line 86)
[INFO] [stdout]     src/no_std/pipeline/tap.rs - no_std::pipeline::tap::Tap::tap_mut (line 96)
[INFO] [stdout]     src/no_std/pipeline/tap.rs - no_std::pipeline::tap::TapFallible::tap_err (line 525)
[INFO] [stdout]     src/no_std/pipeline/tap.rs - no_std::pipeline::tap::TapFallible::tap_err_mut (line 544)
[INFO] [stdout]     src/no_std/pipeline/tap.rs - no_std::pipeline::tap::TapFallible::tap_ok (line 487)
[INFO] [stdout]     src/no_std/pipeline/tap.rs - no_std::pipeline::tap::TapFallible::tap_ok_mut (line 506)
[INFO] [stdout]     src/no_std/pipeline/tap.rs - no_std::pipeline::tap::TapOptional::tap_some (line 347)
[INFO] [stdout]     src/no_std/pipeline/tap.rs - no_std::pipeline::tap::TapOptional::tap_some_mut (line 366)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 29 passed; 19 failed; 0 ignored; 0 measured; 0 filtered out; finished in 32.67s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "64e0c005abcea38d33214f46e042404b884f786c0e03cc09b13be21b9a8df890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64e0c005abcea38d33214f46e042404b884f786c0e03cc09b13be21b9a8df890", kill_on_drop: false }`
[INFO] [stdout] 64e0c005abcea38d33214f46e042404b884f786c0e03cc09b13be21b9a8df890